Does anybody know a good T4* keyboard cover?

[nowstime]

Hi~

I looking for a keyboard cover for my T41p...

So far I have found...

http://www.protectcovers.com/
http://www.viziflex.com/cartexe/shopdis ... flex+seels

Anybody who used them before?

And one more...

The first store was selling a screen protector as well...is it worth it or useless?

Best wishes...